Home
Class 12
MATHS
The equation of the lines parallel to th...

The equation of the lines parallel to the line common to the pair of lines given by `6x^(2)-xy-12y^(2)=0` and `15x^(2)+14xy-8y^(2)=0` and the sum of whose intercepts on the axes is 7, is

A

`2x-3y=42`

B

`3x+4y=12`

C

`5x-2y=10`

D

None of these

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • PAIR OF STRAIGHT LINES

    MARVEL PUBLICATION|Exercise TEST YOUR GRASP|19 Videos
  • MATRICES

    MARVEL PUBLICATION|Exercise TEST YOUR GRASP|26 Videos
  • PLANE IN SPACE

    MARVEL PUBLICATION|Exercise TEST YOUR GRASP- CHAPTERS 6,7,22|1 Videos

Similar Questions

Explore conceptually related problems

The equation of the lines which are parallel to the line common to the pair of the lines given by 6x^(2)-xy-12y^(2)=0 and 15x^(2)+14xy-8y^(2)=0 and at a distance of 7 units from it are

The equations of a line which is parallel to the line common to the pair of lines given by 6x^(2)-xy-12y^(2)=0and15x^(2)+14xy-8y^(2)=0 and at a distance of 7 units from it ios

The equation of a line which is parallel to the line common to the pair of lines given by 6x^(2)-xy-12y^(2)=0 and 15x^(2)+14xy-8y^(2)=0 and at a distance of 7 units from it is 3x-4y=-355x-2y=73x+4y=352x-3y=7

The equation of line which is parallel to the line common to the pair of lines given by 3x^2+xy-4y^2=0 and 6x^2+11xy+4y^2=0 and at a distance of 2 units from it is

The sum of the slopes of the lines given by x^(2)-7xy+12y^(2)=0 is

Two lines given by equation x^(2)+xy+y^(2)=0 are

Find the equation of the lines bisecting the angles between the pair of lines 3x^(2)+xy-2y^(2)=0

Joint equation of two lines through the origin and parallel to the pair of lines 2x^(2)-xy-y^(2)+5x+y+2=0 is

If the pair of lines 3x^(2)-5xy+ky^(2)=0 and 6x^(2)-xy-5y^(2)=0 have one line in common, then k=

MARVEL PUBLICATION-PAIR OF STRAIGHT LINES-TEST YOUR GRASP
  1. The equation of the lines parallel to the line common to the pair of l...

    Text Solution

    |

  2. Joint equation of the X-axis and the bisector of the angle in the firs...

    Text Solution

    |

  3. If m is the slope of one fo the two lines jointly given by the equatio...

    Text Solution

    |

  4. If the two lines (3x-y)^(2)=k(x^(2)+y^(2)) are mutualy perpendiculart ...

    Text Solution

    |

  5. If kx+3y=0 is one of the two lines 5x^(2)+3xy-y^(2)=0 then k^(2)-9k=

    Text Solution

    |

  6. If one of the two lines 3x^(2)-kxy-y^(2)=0 bisects an angle between th...

    Text Solution

    |

  7. If the two lines kx^(2)+5xy+9y^(2)=0 are equally inclined with the cor...

    Text Solution

    |

  8. Combined equation of the two lines passing through the origin, forming...

    Text Solution

    |

  9. If the lines 3x^(2)-kxy-3y^(2)=0 and x+2y=8 form and isosceles triangl...

    Text Solution

    |

  10. Length of each leg of an isosceles right angled triangle, formed by th...

    Text Solution

    |

  11. If the equation kxy+10x+6y+4=0 represents a pair of lines then : k=

    Text Solution

    |

  12. If the angle between the lines ax^(2)+xy+by^(2)=0 is 45^(@), then

    Text Solution

    |

  13. If the equation ax^(2)+ay^(2)+2gx+2fy+c=0 represents a pair of lines t...

    Text Solution

    |

  14. If 3h^(2)=4ab, then the ratio of the slopes of the lines ax^(2)+2hxy+b...

    Text Solution

    |

  15. Lines represented by the equation 5x^(2)-2xy+2y^(2)=0 are

    Text Solution

    |

  16. If one of the lines kx^(2)+xy-y^(2)=0 bisects an angle between the co-...

    Text Solution

    |

  17. Measure of angle between the lines sqrt(2)(x^(2)+y^(2))=4xy is

    Text Solution

    |

  18. If the angle between the lines 3x^(2)-4y^(2)=0 is tan^(-1)k, then k=

    Text Solution

    |

  19. Joint equation of two lines through the origin and parallel to the pai...

    Text Solution

    |

  20. If the equation x^(2)+2hxy+2fy+c=0 represents a pair of lines, then

    Text Solution

    |